This is the third brake light I rigged up on my 53. While it's not a truck a similar rig could be done on a truck. I used an old implement light housing. It's still 6 volt. I wired it to the downstream side of the brake light switch.
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brakelight1.jpg (103.58 KB, 133 downloads)

Last edited by Tiny; 10/23/2020 6:23 PM.

Save a life, adopt a senior shelter pet.
The three main causes of blindness: Cataracts, Politics, Religion.
Name your dog Naked so you can walk Naked in the park.